lib/std/debug.zig            | 67 +++++++++++++++++++++-----------
 lib/std/dwarf.zig            | 19 +++++++--
 lib/std/dwarf/call_frame.zig |  4 +-
 lib/std/os/linux/x86.zig     | 54 +++++++++++++++++++++++++
 lib/std/os/linux/x86_64.zig  |  1 +
 src/crash_report.zig         | 11 +++---
 6 files changed, 123 insertions(+), 33 deletions(-)